a class-A Terald share

Price: 1000000 Lirums

A class-A Terald share reads:
The bearer of this share understands that there is risk and uncertainty associated with archaeological digs. In return for the financing of one-hundred (100) platinum lirums of standard weight, the bearer of this share will be entitled to a portion of the proceeds of ancient goods discovered in Terald's next expedition. This portion will take the form of a 20% return on the money invested, or a single item found with an appraised value of under 175 platinums, *only* if the venture is successful.